Windproof device for planting coniferous trees

Abstract

The utility model discloses an anti-wind device for planting coniferous trees, which comprises an abutting plate, the upper side of the abutting plate is connected with an anti-wind plate, the anti-wind plate and a wind shield, one side of the anti-wind plate is connected with the wind shield, one side of the anti-wind plate is provided with a plurality of hollow grooves, the upper side of the abutting plate is further connected with a reinforcing plate, and the reinforcing plate is connected with the anti-wind plate. And one side of the reinforcing plate is connected with the windproof plate. The sapling limiting device has the advantages that saplings with different thicknesses can be limited, and the saplings can be limited and protected when the saplings grow, in the actual use process, certain thrust is applied to the limiting blocks through the elasticity of the limiting springs, the saplings can be limited and supported through the thrust by the limiting blocks, and the saplings are prevented from being damaged. Meanwhile, due to the fact that the limiting springs have elasticity, when the saplings grow, the straight rods of the saplings are gradually thickened, the limiting blocks can still play a role in limiting the saplings, and the possibility that the saplings topple during growth is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of afforestation in sandy areas, in particular to a windproof device for planting coniferous trees. Background Art

[0002] Afforestation in sandy areas refers to the activity of planting trees in deserts, sandy land or desertified land, aiming to improve the ecological environment of the land, prevent desert expansion, increase the vegetation coverage of the land, and promote ecological restoration and ecological protection. Afforestation in sandy areas can effectively improve the local ecological environment, improve the productivity and sustainable utilization of the land. Conifers are a type of plant, also known as gymnosperms. Most conifers are evergreen plants with leaves that are usually needle-shaped or scaly and have a long lifespan. Planting conifers in deserts and sandy land can effectively slow down wind speed, reduce wind and sand erosion, fix sand dunes, prevent desert expansion, increase soil stability and fertility, help improve soil structure, reduce the area of ​​desertified land, as well as increase vegetation coverage, improve the diversity of ecosystems, and promote the restoration of local ecological balance.

[0003] The utility model patent with authorization announcement number: CN210537842U discloses a windproof device for desert planting, including a windshield and a fixed ring, a sliding frame is provided on the outer side of the bottom end of the windshield, the bottom end of the sliding frame is fixedly connected to a positioning plate, the bottom end of the positioning plate is fixedly connected to a fixed leg, the left end face of the windshield is fixedly connected to a baffle, the inner side of the windshield is fixedly connected to a rotating shaft, the outer side of the rotating shaft is fixedly connected to a torsion spring, the outer side of the torsion spring is fixedly connected to an adjusting plate, the inner side of the windshield is threadedly connected to a first sleeve, the right end face of the first sleeve is fixedly connected to a first turntable, the inner side of the first sleeve is threadedly connected to a fixing ring, the inner side of the fixing ring is slidably connected to a sliding bar, and the inner side of the sliding bar is fixedly connected to a connecting ring. By setting the adjusting plate, baffle and windshield, the seedlings can be prevented from being directly blown by the wind, the seedlings are well protected, and the survival rate of the seedlings is improved.

[0004] Regarding the above scheme: the reference document states that the connecting ring and the card block can move smoothly by pushing the push rod, and the connection between the card block and the connecting block is used to limit the saplings and reduce the chance of them falling over. However, the thickness of the saplings is different, while the diameters of the connecting ring and the slide bar remain unchanged. This means that when encountering saplings of different thicknesses, the limiting effect on some saplings is not good enough. At the same time, if the saplings grow up gradually, the thickness of the saplings will also increase. Therefore, after the saplings grow to a certain thickness, the slide bar and the connecting ring may not be able to limit the saplings well because the diameter is not easy to change. Utility Model Content

[0005] The purpose of the utility model is to provide a windproof device for planting coniferous trees, which has the advantages of being able to limit the position of seedlings of different thicknesses and still being able to limit and protect the seedlings as they grow, thereby solving the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A windproof device for planting coniferous trees, comprising a resist plate, a windproof plate connected to the upper side of the resist plate, the windproof plate and the wind shield, one side of the windproof plate is connected to the wind shield, one side of the windproof plate is provided with a hollow groove, and there are multiple hollow grooves, a reinforcement plate is also connected to the upper side of the resist plate, one side of the reinforcement plate is connected to the windproof plate, one side of the wind shield is provided with an installation groove, the wind shield is located inside the installation groove and is connected with a one-way screw, the upper end of the one-way screw passes through the wind shield, and one side of the wind shield is provided with a supporting mechanism, the supporting mechanism is used to support seedlings.

[0008] In order to achieve support and limitation of seedlings, preferably, the supporting mechanism includes a connecting frame connected to the outside of the one-way screw, and the one-way screw is connected to the inner side of the mounting groove, one side of the connecting frame is connected to a connecting block, one side of the connecting block is connected to a first supporting ring block, one side of the first supporting ring block is provided with a second supporting ring block, the second supporting ring block and the first supporting ring block are connected by connecting bolts, the inner sides of the first supporting ring block and the second supporting ring block are both connected to limiting springs, one end of the limiting spring is connected to the limiting block, and the side of the limiting block away from the limiting spring is connected to a rubber block.

[0009] In order to make the limit block sufficiently stable when moving, preferably, the inner sides of the plurality of limit blocks are connected to limit rods, the limit rods are arranged on the inner side of the limit spring, and the plurality of limit rods respectively pass through the first supporting ring block and the second supporting ring block.

[0010] In order to increase the wind and sand protection effect on the saplings, preferably, one side of the wind shield is connected to a fixing plate, one side of the connecting block is connected to a supporting plate, and the supporting plate is arranged on one side of the fixing plate.

[0011] In order to increase the stability of the connecting frame when it moves up and down, preferably, a connecting groove is opened on one side of the wind shield, the wind shield is located on the inner side of the connecting groove and connected to a fixing rod, and the connecting frame is connected to the outer side of the fixing rod.

[0012] In order to increase the stability of the windshield when in use, preferably, a rotating ring block is connected to one side of the windshield, a connecting plate is connected to the outer side of the rotating ring block, and a bottom block is connected to the lower side of the connecting plate.

[0013] In order to facilitate the installation of the support plate and the bottom block, preferably, a reinforcement block is connected to the lower side of the connecting frame, one side of the reinforcement block is connected to the first supporting ring block, a first thread groove is opened on the upper side of the support plate, and a plurality of first thread grooves are opened, and a second thread groove is opened on the upper side of the bottom block.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model has the advantages of being able to limit the position of saplings of different thicknesses and being able to limit and protect the saplings as they grow. In actual use, the elasticity of the limiting spring applies a certain thrust to the limiting block, and the limiting block can limit and support the sapling through the thrust. At the same time, because the limiting spring itself has elasticity, as the sapling grows, the straight rod of the sapling gradually becomes thicker, and the limiting block can still limit the sapling, thereby reducing the possibility of the sapling falling over as it grows. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the top-sectional structure of the present utility model.

[0020] In the figure: 1. abutment plate; 21. windproof plate; 22. hollow groove; 23. wind deflector; 24. reinforcement plate; 31. mounting groove; 32. one-way screw; 4. supporting mechanism; 41. connecting frame; 42. connecting block; 431. first supporting ring block; 432. second supporting ring block; 44. limiting spring; 45. limiting block; 46. rubber block; 47. connecting bolt; 5. limiting rod; 61. connecting groove; 62. fixing rod; 71. connecting plate; 72. bottom block; 73. rotating ring block; 81. fixing plate; 82. supporting plate; 91. first thread groove; 92. second thread groove; 10. reinforcement block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a windproof device for planting coniferous trees, comprising a back plate 1, a windproof plate 21 is connected to the upper side of the back plate 1, the windproof plate 21 and the windshield plate 23, one side of the windproof plate 21 is connected to the windshield plate 23, one side of the windproof plate 21 is provided with a hollow groove 22, and the hollow groove 22 is provided with a plurality of them, a reinforcing plate 24 is also connected to the upper side of the back plate 1, one side of the reinforcing plate 24 is connected to the windproof plate 21, one side of the windshield plate 23 is provided with a mounting groove 31, the windshield plate 23 is connected with a one-way screw 32 located inside the mounting groove 31, the upper end of the one-way screw 32 passes through the windshield plate 23, a supporting mechanism 4 is provided on one side of the windshield plate 23, the supporting mechanism 4 is used to support the seedlings, the upper sides of the windproof plate 21, the windshield plate 23 and the reinforcing plate 24 are all bolted to the back plate 1, and one side of the reinforcing plate 24 is screwed to the hollow groove 22;

[0023] In addition, one end of the one-way screw 32 is slidably sleeved between the mounting groove 31 and the wind shield 23, and the abutment plate 1 can play a role in installing and connecting the wind shield 21 and the wind shield 23. The wind shield 21 and the wind shield 23 can play a certain role in blocking the wind and sand, and the side of the wind shield 21 away from the wind shield 23 is inclined, so that the wind shield 21 can effectively play a certain role in guiding the wind and sand, so that the wind and sand can be blown upward, reducing the force that the wind shield 21 and the wind shield 23 have to bear. One side of the wind shield 23 is also inclined, and the opening of the hollow groove 22 allows the wind shield 21 to reduce the force it has to bear while guiding the wind and sand.

[0024] In addition, the wind and sand will be blown toward the wind shield 23 through the hollow groove 22. At this time, the inclined setting of the wind shield 23 can further block the wind and sand. The setting of the wind shield 21 and the wind shield 23 can effectively block the saplings and increase the survival rate of the saplings in deserts and sandy lands. At the same time, the reinforcement plate 24 can reinforce the wind shield 21, thereby increasing the firmness of the wind shield 21. The wind shield 23 can be connected to the one-way screw 32 through the mounting groove 31, and one end of the one-way screw 32 passes through the wind shield 23, so that the staff can be convenient enough when they need to turn the one-way screw 32.

[0025] See also Figure 1-4The supporting mechanism 4 includes a connecting frame 41 connected to the outside of the one-way screw 32, and the one-way screw 32 is connected to the inner side of the mounting groove 31, one side of the connecting frame 41 is connected to a connecting block 42, one side of the connecting block 42 is connected to a first supporting ring block 431, one side of the first supporting ring block 431 is provided with a second supporting ring block 432, a connecting bolt 47 is connected between the second supporting ring block 432 and the first supporting ring block 431, the inner sides of the first supporting ring block 431 and the second supporting ring block 432 are both connected to a limiting spring 44, one end of the limiting spring 44 is connected to a limiting block 45, a side of the limiting block 45 away from the limiting spring 44 is connected to a rubber block 46, and the inner side of the connecting frame 41 is threadedly connected to the one-way screw 32;

[0026] In addition, the outer side of the connecting frame 41 is slidably plugged into the windshield 23 through the installation groove 31, one side of the connecting block 42 is bolted to the connecting frame 41, the outer side of the first supporting ring block 431 is bolted to the connecting block 42, and one side of the second supporting ring block 432 is connected to the first supporting ring block 431 through a connecting bolt 47, and the outer side of the connecting bolt 47 is threadedly connected to the first supporting ring block 431 and the second supporting ring block 432, and one end of a plurality of limit springs 44 is respectively connected to the first supporting ring block 431 and the second supporting ring block 432. The two supporting ring blocks 432 are welded, the other end of the limit spring 44 is welded to the limit block 45, one side of the rubber block 46 is movably bonded to the limit block 45, the wind shield 23 can be connected to the connecting frame 41 through the one-way screw 32, and the wind shield 23 can also play a certain limiting role on the connecting frame 41 through the mounting groove 31, so that when the one-way screw 32 rotates, it can smoothly drive the connecting frame 41 to move up and down, and the connecting frame 41 can be connected to the first supporting ring block 431 through the connecting block 42;

[0027] In addition, the first supporting ring block 431 can be installed and connected to the second supporting ring block 432 through the connecting bolt 47, and the first supporting ring block 431 and the second supporting ring block 432 can be connected to the limiting block 45 through the limiting spring 44. The planted saplings can be placed on the inner side of the first supporting ring block 431 and the second supporting ring block 432, and the limiting block 45 can limit and support the saplings through the elasticity of the limiting spring 44, thereby reducing the possibility of the saplings tipping over. At the same time, the setting of the rubber block 46 makes it difficult for the limiting block 45 to cause damage to the surface of the saplings. At the same time, because the limit spring 44 has a certain elasticity, the limit block 45 can not only achieve the limiting and supporting effect when the sapling grows, but also is not easy to hinder the growth of the sapling. At the same time, the rotation of the one-way screw 32 can drive the first supporting ring block 431 and the second supporting ring block 432 to move up and down, which makes the first supporting ring block 431 and the second supporting ring block 432 move to a suitable height according to the height of the sapling when limiting and supporting saplings of different sizes.

[0028] See also Figure 1-4 : The inner sides of multiple limit blocks 45 are connected to the limit rod 5, the limit rod 5 is arranged on the inner side of the limit spring 44, and the multiple limit rods 5 respectively penetrate the first supporting ring block 431 and the second supporting ring block 432, one side of the limit rod 5 is screwed to the limit block 45, and the outer sides of the multiple limit blocks 45 are slidably plugged between the first supporting ring block 431 and the second supporting ring block 432 respectively. The limit block 45 can be connected to the limit rod 5, and the multiple limit rods 5 can limit the limit block 45 by connecting themselves to the first supporting ring block 431 and the second supporting ring block 432, so that the limit block 45 is not easy to swing or shake when limiting and supporting the saplings. At the same time, the limit rod 5 can also limit the limit spring 44, so that the limit spring 44 is not easy to deform when in use.

[0029] See also Figure 1-3 : A fixing plate 81 is connected to one side of the wind shield 23, and a supporting plate 82 is connected to one side of the connecting block 42. The supporting plate 82 is arranged on one side of the fixing plate 81, and one side of the fixing plate 81 is screwed to the wind shield 23, and one side of the supporting plate 82 is screwed to the connecting frame 41. The fixing plate 81 can further shield and guide the wind and sand flowing from the side of the wind shield 23, reducing the impact of the wind and sand on the saplings, and the supporting plate 82 can play a certain supporting and resisting role on the fixing plate 81 through the connection between itself and the fixing rod 62, so that the fixing plate 81 can be relatively stable when in use.

[0030] See also Figure 1-4A connecting groove 61 is provided on one side of the wind shield 23, and a fixing rod 62 is connected to the wind shield 23 on the inner side of the connecting groove 61, and the connecting frame 41 is connected to the outer side of the fixing rod 62. Both ends of the fixing rod 62 are screwed to the wind shield 23 through the connecting groove 61, and the inner side of the connecting frame 41 is slidably connected to the fixing rod 62, and the outer side of the connecting frame 41 is slidably connected to the wind shield 23 through the connecting groove 61. The wind shield 23 can install and fix the fixing rod 62 through the connecting groove 61, and the fixing rod 62 can further limit the connecting frame 41, which not only makes the connecting frame 41 sufficiently stable when in use, but also makes the connecting frame 41 not easy to shake, rotate, etc. when it moves up and down through the rotation of the one-way screw 32.

[0031] See also Figure 1-4 : A rotating ring block 73 is connected to one side of the wind shield 23, and a connecting plate 71 is connected to the outer side of the rotating ring block 73, and a bottom block 72 is connected to the lower side of the connecting plate 71. The outer side of the rotating ring block 73 is slidably sleeved between the wind shield 23, and one side of the connecting plate 71 is slidably sleeved between the wind shield 23, and one side of the bottom block 72 is slidably sleeved between the connecting plate 71. The wind shield 23 can be connected to the bottom block 72 by the rotating ring block 73, and the bottom block 72 can be connected to the connecting plate 71. When the bottom block 72 is connected to the ground, it can support and reinforce the wind shield 23, so that the wind shield 23 can be more stable when in use and is not prone to falling.

[0032] See also Figure 1-4 : A reinforcement block 10 is connected to the lower side of the connecting frame 41, and one side of the reinforcement block 10 is connected to the first supporting ring block 431. A first thread groove 91 is provided on the upper side of the support plate 1, and multiple first thread grooves 91 are provided. A second thread groove 92 is provided on the upper side of the bottom block 72. The upper side of the reinforcement block 10 is screwed to the connecting frame 41, and one side of the reinforcement block 10 is bolted to the first supporting ring block 431. The reinforcement block 10 can reinforce the first supporting ring block 431 through the connection relationship between itself and the connecting frame 41, so that the connection between the first supporting ring block 431 and the connecting block 42 can be more stable and less prone to breakage. At the same time, the opening of the first thread groove 91 allows the staff to conveniently use tools such as screws to connect the support plate 1 to the ground, and the opening of the second thread groove 92 is similar to the first thread groove 91, which can facilitate the staff to use tools such as screws to connect the bottom block 72 to the ground.

[0033] Working principle: When the utility model is used, the staff can move the first supporting ring block 431 to the outside of the sapling, and adjust the height of the first supporting ring block 431 according to the height of the sapling. When adjusting, the staff can rotate the one-way screw 32 to move the first supporting ring block 431 to a suitable height through the rotation of the one-way screw 32, and then connect the second supporting ring block 432 and the first supporting ring block 431 together through the connecting bolt 47. At this time, the limit spring 44 connected to the inner side of the first supporting ring block 431 and the second supporting ring block 432 will shrink due to the sapling. At the same time, due to the elasticity of the limit spring 44, the limit block 45 will limit the sapling. Clamping and supporting can support the saplings and prevent them from falling over. After that, the staff can connect the bottom block 72 and the support plate 1 to the ground by screws and other tools, and the bottom block 72 can reinforce the wind shield 23. The first thread groove 91 will fix the support plate 1. When encountering wind and sand, the wind and sand will pass through the wind shield 21 and the inclined surface of the wind shield 23 to blow and flow to the upper side or both sides. At the same time, the wind and sand flowing to both sides will be blown to both sides of the saplings due to the setting of the fixing plate 81, and will not easily blow to the saplings, thereby reducing the possibility of the saplings falling over due to the blowing of wind and sand, increasing the survival rate of the saplings, and ensuring that they can still be supported during growth.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A windproof device for planting coniferous trees, comprising a stop plate (1), characterized in that: The upper side of the abutment plate (1) is connected to a windproof plate (21), the windproof plate (21) and the wind shield (23), one side of the windproof plate (21) is connected to the wind shield (23), one side of the windproof plate (21) is provided with a hollow groove (22), and a plurality of hollow grooves (22) are provided. The upper side of the abutment plate (1) is also connected to a reinforcing plate (24), one side of the reinforcing plate (24) is connected to the windproof plate (21), one side of the wind shield (23) is provided with a mounting groove (31), the wind shield (23) is connected to a one-way screw rod (32) located inside the mounting groove (31), the upper end of the one-way screw rod (32) passes through the wind shield (23), and one side of the wind shield (23) is provided with a supporting mechanism (4), the supporting mechanism (4) is used to support the saplings.

2. A windproof device for planting coniferous trees according to claim 1, characterized in that: The supporting mechanism (4) comprises a connecting frame (41) connected to the outside of the one-way screw (32), and the one-way screw (32) is connected to the inside of the mounting groove (31); one side of the connecting frame (41) is connected to a connecting block (42); one side of the connecting block (42) is connected to a first supporting ring block (431); one side of the first supporting ring block (431) is provided with a second supporting ring block (432); a connecting bolt (47) is connected between the second supporting ring block (432) and the first supporting ring block (431); the inner sides of the first supporting ring block (431) and the second supporting ring block (432) are both connected to a limiting spring (44); one end of the limiting spring (44) is connected to a limiting block (45); and a side of the limiting block (45) away from the limiting spring (44) is connected to a rubber block (46).

3. A windproof device for planting coniferous trees according to claim 2, characterized in that: The inner sides of the plurality of limit blocks (45) are all connected to limit rods (5), the limit rods (5) are arranged on the inner side of the limit spring (44), and the plurality of limit rods (5) respectively penetrate the first supporting ring block (431) and the second supporting ring block (432).

4. A windproof device for planting coniferous trees according to claim 3, characterized in that: One side of the wind shield plate (23) is connected to a fixing plate (81), one side of the connecting block (42) is connected to a supporting plate (82), and the supporting plate (82) is arranged on one side of the fixing plate (81).

5. A windproof device for planting coniferous trees according to claim 2, characterized in that: A connection groove (61) is provided on one side of the wind shield (23); the wind shield (23) is connected to a fixing rod (62) on the inner side of the connection groove (61); and the connection frame (41) is connected to the outer side of the fixing rod (62).

6. A windproof device for planting coniferous trees according to claim 2, characterized in that: One side of the windshield plate (23) is connected to a rotating ring block (73), the outer side of the rotating ring block (73) is connected to a connecting plate (71), and the lower side of the connecting plate (71) is connected to a bottom block (72).

7. A windproof device for planting coniferous trees according to claim 6, characterized in that: The lower side of the connecting frame (41) is connected to a reinforcing block (10), one side of the reinforcing block (10) is connected to the first supporting ring block (431), the upper side of the abutment plate (1) is provided with a first thread groove (91), and the first thread groove (91) is provided with a plurality of threads, and the upper side of the bottom block (72) is provided with a second thread groove (92).

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